Find flights
When to book
FAQs

Cheap flights from Thailand to San Diego from ฿17,035

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/10. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SAN
6 Jul — 13 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thailand to San Diego

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to San Diego
Explore the most affordable flight options available from Thailand to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 June 2026.

Wed 21/1007:05
BKK
-
SAN
2 stops40h 53m
แอร์แคนาดา
Mon 9/1107:05
SAN
-
BKK
2 stops26h 40m
แอร์แคนาดา
Deal found 2/6฿28,937
Tue 20/1021:40
BKK
-
SAN
2 stops35h 06m
เดลต้า
Sun 8/1119:10
SAN
-
BKK
2 stops38h 35m
เดลต้า
Deal found 2/6฿29,101
Sun 25/1000:55
BKK
-
SAN
2 stops31h 04m
Korean Air
Wed 4/1107:00
SAN
-
BKK
2 stops39h 25m
Korean Air
Deal found 2/6฿29,264
Thu 12/1123:15
BKK
-
SAN
2 stops30h 21m
Korean Air
Sat 28/1115:35
SAN
-
BKK
2 stops38h 55m
Korean Air
Deal found 3/6฿29,461
Sun 25/1000:55
BKK
-
SAN
2 stops27h 41m
Korean Air
Thu 5/1107:00
SAN
-
BKK
2 stops23h 30m
Korean Air
Deal found 2/6฿29,493
Fri 23/1007:05
BKK
-
SAN
2 stops39h 38m
แอร์แคนาดา
Mon 9/1107:05
SAN
-
BKK
2 stops26h 40m
แอร์แคนาดา
Deal found 2/6฿29,624
Sun 25/1022:25
BKK
-
SAN
2 stops50h 28m
แอร์แคนาดา
Mon 9/1107:05
SAN
-
BKK
2 stops26h 40m
แอร์แคนาดา
Deal found 2/6฿29,951
Tue 17/1109:40
BKK
-
SAN
2 stops23h 19m
แอร์แคนาดา
Wed 2/1211:50
SAN
-
BKK
2 stops45h 30m
แอร์แคนาดา
Deal found 3/6฿30,016
Mon 6/707:45
BKK
-
SAN
2 stops42h 08m
แอร์แคนาดา
Wed 22/717:05
SAN
-
BKK
2 stops38h 40m
แอร์แคนาดา
Deal found 6/6฿30,441
Fri 23/1002:35
BKK
-
SAN
2 stops26h 45m
Korean Air
Sun 8/1107:00
SAN
-
BKK
2 stops25h 20m
Korean Air
Deal found 2/6฿30,670
Fri 13/1121:30
BKK
-
SAN
2 stops40h 19m
Korean Air
Sat 28/1115:35
SAN
-
BKK
2 stops38h 55m
Korean Air
Deal found 3/6฿30,867
Wed 2/1200:15
CNX
-
SAN
2 stops29h 21m
เดลต้า
Fri 5/207:00
SAN
-
CNX
2 stops24h 55m
เดลต้า
Deal found 5/6฿32,469

Find flight deals from Thailand to San Diego

Keep the following information in mind while searching for Thailand to San Diego flight deals. Data was last updated 6 June 2026.

Round-trip from

฿28,937

One-way from

฿17,035

Popular in

March

Cheapest in

October

Average price

฿35,575
แอร์แคนาดา
  • แอร์แคนาดา
  • 21/10-9/11
  • 4 total stops
  • 67h 33m total
  • Thailand to San Diego
Search Deals
แอร์แคนาดา
  • แอร์แคนาดา
  • 21/10
  • 2 total stops
  • 31h 24m total
  • Thailand to San Diego
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (฿206,095 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (฿83,671 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 6 June 2026.
Use the filters below to find and compare flights from Thailand to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Fri 23/10

21:40-15:20

2 stops31h 40m

San Diego

Tue 10/11

07:00-23:20

2 stops25h 20m

฿30,670

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Fri 23/10

17:30-08:50

2 stops29h 20m

San Diego

Sat 7/11

17:30-09:50

2 stops25h 20m

฿31,684

Chiang MaiSan Diego

CNX - SAN

CNXSAN

Chiang Mai

Wed 2/12

00:15-14:36

2 stops29h 21m

San Diego

Fri 5/2

07:00-22:55

2 stops24h 55m

฿32,469

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 26/8

17:30-08:48

2 stops29h 18m

San Diego

Tue 1/9

18:35-09:45

2 stops25h 10m

฿32,469

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 8/7

02:35-22:34

2 stops33h 59m

San Diego

Fri 31/7

19:13-01:05

2 stops39h 52m

฿34,234

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Thu 9/7

09:50-22:34

2 stops26h 44m

San Diego

Mon 20/7

06:15-23:35

2 stops27h 20m

฿34,431

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Thu 9/7

09:50-22:34

2 stops26h 44m

San Diego

Thu 23/7

06:15-21:45

2 stops25h 30m

฿34,431
Fastest return journey

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Mon 6/7

07:45-16:15

2 stops22h 30m

San Diego

Wed 22/7

17:05-05:05

1 stop22h 00m

฿34,954

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Sun 5/7

23:30-22:38

2 stops37h 08m

San Diego

Tue 21/7

06:15-01:05

2 stops28h 50m

฿35,837

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Mon 6/7

07:00-16:07

2 stops23h 07m

San Diego

Wed 22/7

13:39-09:35

3 stops29h 56m

฿36,850

Flights are sorted by cheapest return flights first.

Deals found on 6/6

Showing 1-10 of 51 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Thailand to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Thailand with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Thailand to San Diego
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Thailand to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Diego from Thailand?

    For a flight from Thailand to San Diego, you will be flying into San Diego. San Diego (SAN) is just 4.2 km from the centre of the city.

  • How long is the flight from Thailand to San Diego?

    Airlines like แอร์แคนาดา, เดลต้า, and Korean Air fly from Thailand to San Diego in about 33h 40m. The time it takes to get you to your destination can typically vary by up to 7h 13m. Thailand and San Diego are separated by a distance of 13456 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Thailand to San Diego?

    When deciding which route to take from Thailand to San Diego, consider Bangkok Suvarnabhumi - San Diego, Bangkok Don Mueang Intl - San Diego or Chiang Mai - San Diego, as they are the most popular.

  • Can I find deals for flights from Thailand to San Diego that include hotel bookings?

    Yes. In addition to deals on Thailand to San Diego flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Thailand to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to San Diego.

  • Can I find deals for business class flights from Thailand to San Diego?

    Yes. Cheapflights offers flight deals from Thailand to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Thailand to San Diego?

Cheapflights makes it easy to find Thailand to San Diego flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Thailand to San Diego?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Thailand to San Diego.

Can Cheapflights find flights from Thailand to San Diego with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Thailand to San Diego flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Thailand to San Diego become cheaper?

Yes! Start tracking prices for Thailand to San Diego flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.